Alas, as you have already noted: you cannot access the page number in the body of the report. I do not think that your demand can be satisfied, there is no real workaround that I know of. The only alternatives (which you may have already considered), I can see so far, ordered from bad to progressively worse:
- Print the note completely in the header or footer
- Print it on every page.
- After processing the processed report (PDF?) And add it later
- Report twice. Once with a notification on each page, once without. Make your own “two-sided printing”: print the odd-numbered pages from the document, put the paper back in the printer, and print the even-numbered pages.
(As I said, workarounds gradually worsened from top to bottom: D)
As a last resort, when you know exactly what content gets to which page number, you can associate a visibility expression with that content.
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